Yup, enforcing the existing laws FULLY would clean up this mess.
Place the Marines on the border until the wall is done.
Remove all incentives to come here.
Have a baby here, it can stay, you cannot!
Jail employers who hire illegals.
etc, etc
Nope...wrong! The US and Canada are the only civilized countries left that have such a policy.The *only* way you should get US citizenship at birth is if either of your parents is a citizen or has a Green Card.